PHP Functions Which of the following are valid function names?1. function()2. €()3. .function()4. $function() All of the mentioned 3 and 4 None of the mentioned Only 2 All of the mentioned 3 and 4 None of the mentioned Only 2 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function b() {echo "b is executed";}function a(){b();echo "a is executed";b();}a(); b is executeda is executed b is executeda is executedb is executed b is executedb is executedb is executed a is executed b is executeda is executed b is executeda is executedb is executed b is executedb is executedb is executed a is executed ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function one() {echo " this works";function two() {echo "this too works";}}one();two(); this works this too works error this works this worksthis too works this works this too works error this works this worksthis too works ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function A1($x) { switch($x) {case 1://this statement is the same as if($x == 1)echo 'Case 1 was executed.';break;case 2://this statement is the same asif($x == 2)echo 'Case 2 was executed.';break;case 3://this statement is the same asif($x == 3)echo 'Case 3 was executed.';break;case 4://this statement is the same asif($x == 4)echo 'Case 4 was executed.';break;default://this statement is the same as if $x does not equal the other conditionsecho 'Default was executed.';break;}}A1(9); Case 4 was executed Case 2 was executed Default was executed Case 1 was executed Case 4 was executed Case 2 was executed Default was executed Case 1 was executed ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$title = "O'malley wins the heavyweight championship!";echo ucwords($title); o’malley wins the heavyweight championship! O’Malley wins the heavyweight championship! O’Malley Wins The Heavyweight Championship! O’malley Wins The Heavyweight Championship! o’malley wins the heavyweight championship! O’Malley wins the heavyweight championship! O’Malley Wins The Heavyweight Championship! O’malley Wins The Heavyweight Championship! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function movie($int){$movies = array("Fight Club", "Kill Bill", "Pulp Fiction");echo "You Do Not Talk About ". $movie[$integer];}movie(0); You Do Not Talk About Pulp Fiction I None of the mentioned You Do Not Talk About Fight Club You Do Not Talk About Pulp Fiction I None of the mentioned You Do Not Talk About Fight Club ANSWER DOWNLOAD EXAMIANS APP
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